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167326 |
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20250704201051.0 |
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111122s1951 ag g 000 0 spa d |
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|a AR-LpUBP
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|a Zaffanella, Marino J. R
|9 58145
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| 245 |
1 |
0 |
|a Determinacion colorimetrica rápida del carbono orgánico en suelos
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| 260 |
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|a Buenos Aires,
|c 1951.
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| 300 |
|
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|a 423 p. ;
|c 18 cm.
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| 490 |
0 |
|
|a Ministerio de Agricultura y Ganadería de la Nación. Dirección general de Invest. Agrícolas. Inst. de suelos y agrotecnia ;
|v 19
|
| 700 |
1 |
|
|a Sabella, Luis J
|9 111166
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| 942 |
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|c BK
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|y BK
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|d Miguel Kiperszmid
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|z a
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